15184179

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{11027}}^1$

素因数の和:11056

約数の個数: 20

約数和(自身を含む): 24018984

約数和(自身を除く): 8834805

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 11027, 33081, 99243, 187459, 297729, 562377, 893187, 1687131, 5061393, 15184179]

約数ペア:

[(1, 15184179), (3, 5061393), (9, 1687131), (17, 893187), (27, 562377), (51, 297729), (81, 187459), (153, 99243), (459, 33081), (1377, 11027)]